You're so far gone that you're suggesting June 15th snow isn't an extreme, you're insane dude. I lived in la pine in June 2008 and it did not snow, the latest I've seen snow in la pine/sunriver was May 25th 2012 when we got over an inch.
Was about to say the same. There are also multiple wunderground stations across the river at a similar Elevation, but I'm not sure how specific the temperature has to be, because those stations will get you within a couple degrees.
Anyone on here in or near Cascade Locks who would be willing to share some weather data from Christmas day 2022? For context, I have a lawyer friend who has a case that implicates some air temperature data. Apparently, the "official" data from that day is inaccurate because of the weather station there being seasonally disabled. I know since many of you have personal weather stations someone might have the data archived. Thanks in advance for the help!